#app {
  .container {
    min-height: 100%;
    transition: margin-left 0.1s;
    margin-left: 220px;
    position: relative;
  }
  .sidebar-container {
    transition: width 0.1s;
    width: 220px;
    height: 100%;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1001;
    overflow: hidden;
  }
}
